II. Combine the sentences using the words in bracket 1. These clothes are not expensive. I thought they were expensive at first. (not as...as) ...................................................................................................................................... 2. Taking taxi to the park costs $5. Taking bus to the park costs $1. (less than) ...................................................................................................................................... 3. She spent 2 hours making a model. I spent 1 hour making a model. (less time) ...................................................................................................................................... 4. We will use more solar energy in the future. It is clean, safe, and available. (because) ..................................................................................................................................... 5. Many people don’t use the personal hover scooter. It may be difficult to park. (because) ...................................................................................................................................... giúp mik vs ạ